Titlebook: Networked Systems; Second International Guevara Noubir,Michel Raynal Conference proceedings 2014 Springer International Publishing Switzerl

Melanocytes

An Architecture for Automatic Scaling of Replicated Services,nce worsening when input spikes occur and to save resources when the load is low. Current mechanisms for automatic scaling are mostly based on fixed thresholds on CPU and memory usage, which are not sufficiently accurate and often entail late countermeasures. We propose Make Your Service Elastic (MY

RAGE

CEP4CMA: Multi-layer Cloud Performance Monitoring and Analysis via Complex Event Processing,ng (CEP). Instead of having to manually specify continuous queries on monitored event streams, CEP queries are derived from analyzing the correlations between monitored metrics across multiple Cloud layers. The results of our correlation analysis allow us to reduce the number of monitored parameters

Apraxia

Dna262

Mercurial

A Scalable P2P RIA Crawling System with Partial Knowledge,ome needed for many reasons such as content indexing or testing for correctness and security. Due to the large size of RIAs, distributed crawling has been introduced to reduce the amount of time required for crawling. However, having one controller may result in a performance bottleneck resulting fr

AWRY

outskirts

A New Preference Based Model for Relevant Dimension Identification in Contextual Mobile Search, users for Web search applications. Context awareness techniques can increase the usability of mobile search providing personalized and more focussed content. However, Contextualized Mobile Information Retrieval still remains a challenging problem. This problem is to identify contextual dimensions t

凹槽

Intelligent Multipath Optimized Link State Routing Protocol for QoS and QoE Enhancement of Video Trof video streams through multipath routing protocols in MANETs can enhance the quality of video transmission. To this end, we propose an extension of MP-OLSR (Multipath Optimized Link State Routing Protocol), named FQ-MP-OLSR (Fuzzy based Quality of service MP-OLSR), which integrates two fuzzy syste

宣称

Improved Ant Colony Optimization Routing Protocol for Wireless Sensor Networks,rom its limited energy, communication failures and computational weakness. Many issues in WSNs are formulated as NP-hard optimization problems, and approached through metaheuristics. This paper outlines an Ant Colony Optimization (ACO) used to solve routing problems in WSNs. We have studied an appro

技术

UMTS Base-Station Location Problem for Uplink Direction Using Genetic Algorithms and Fuzzy Logic,e objective is to maximize the total trafic covered and minimize the total installation cost. To define the cost, researchers used the current period market prices. But prices may change over time. Our aim here is to deal with the imprecise and uncertain information of prices. For this we address th